137226355 has 16 divisors (see below), whose sum is σ = 188755200. Its totient is φ = 93818592.

The previous prime is 137226319. The next prime is 137226359. The reversal of 137226355 is 553622731.

137226355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 137226355 - 2¹⁹ = 136702067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 137226355.

It is not an unprimeable number, because it can be changed into a prime (137226359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6496 + ... + 17794.

It is an arithmetic number, because the mean of its divisors is an integer number (11797200).

Almost surely, 2^137226355 is an apocalyptic number.

137226355 is a deficient number, since it is larger than the sum of its proper divisors (51528845).

137226355 is a wasteful number, since it uses less digits than its factorization.

137226355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11658.

The product of its digits is 37800, while the sum is 34.

The square root of 137226355 is about 11714.3653263845. The cubic root of 137226355 is about 515.7974324062.

The spelling of 137226355 in words is "one hundred thirty-seven million, two hundred twenty-six thousand, three hundred fifty-five".